JP5787593B2 - Spatial partition member - Google Patents

Description

  The present invention relates to a space partition member used for partitioning a space in a building or outdoors.

In general, a space partition unit used for partitioning a space in a building or outdoors is known. The space partition member is also called a partition, etc., and the partition, wall, and blindfold can be installed dynamically by partitioning the building or outdoor space without walls, partitions, or blindfold into a predetermined size and shape. Also, it can be moved, changed, removed, etc.
As such a space partition member, a simple type of space partition member that can be easily assembled and installed, and can be easily stored, transported, removed, etc. may be used. It is preferably used.

This type of simple space partition member is a public facility (gymnasium, auditorium, public hall, etc.) that suffers from natural disasters and man-made disasters such as earthquakes, tsunamis, floods, heavy rains, heavy snowfalls, volcanic activities, radioactive material leaks, and virus outbreaks. ) Is used as a space partition member that is easy to assemble, install, etc. for partitioning or blindfolding among refugees in the room.
In addition, for example, camping, BBQ, cherry-blossom viewing, banquets, various events, etc. in large outdoor and indoor facilities, each user's exclusive space is blindfolded or partitioned from other users' spaces. Even when it is desired to insert a simple space partition member that is easy to install, transport, remove, etc. is useful.

Here, as a thing regarding a simple-type space partition member, there exist some which are proposed by patent documents 1-3, for example.
In Patent Document 1, a plurality of foam panels obtained by dividing a tatami-sized building heat insulating board into a certain size are prepared, and the floor panel and the partition panel are configured by connecting them using an adhesive tape or a fixing bracket. "Evacuation shelter partition sets and fixtures" have been proposed for use as space partition members in shelters.

Patent Document 2 includes a plurality of cardboard plates for partition partition, which are space partition members, and the cardboard plates are bundled together with equipment used for assembling a disaster storage set, a cardboard member for a simple toilet / table, a gum tape, and the like. A “disaster stockpile set” is disclosed.
In Patent Document 3, an inverted V-shaped wall portion is formed by folding and assembling corrugated cardboard formed in a predetermined shape, and can be used as a partition in a shelter by connecting a plurality of assembled wall portions. Corrugated cardboard dividers, corrugated cardboard dividers and flooring sets ”have been proposed.

JP 9-228667 A JP 2008-126021 A JP 2010-255238 A

As described above, all of the simple space partition members proposed and disclosed so far form a rectangular plate material of a certain size using corrugated cardboard, foam panel, etc., and a plurality of such plate materials are used. The space is partitioned by combining and standing up and connecting in a wall shape. Therefore, a plurality of plate members formed in a constant size in each space unit are required, and the volume and weight are considerably large even with only one partition member in a set of space units.
For this reason, especially in the case of a refuge where many disaster victims gather together for emergency evacuation, a large amount of plate-like members and fixtures will be prepared, and the work for storage and transportation is excessive. Therefore, there arises a problem that a heavy burden is imposed on the administrator and the worker.

In addition, the work of combining a plurality of plate members having a certain size and folding them up or down and left and right while using fixtures and tools for fixing them is an experienced operator etc. However, it is not always easy, and in the case of a simple type of space partition member that is used temporarily and temporarily, most people who have no experience in use are assembling and installing work. Is likely to be cumbersome or difficult.
Especially for victims who are exhausted due to disasters, etc., the work of assembling and installing partition members without experience is a heavy burden, and it is difficult to complete the installation and assembly work correctly. There are many cases.

In addition, the partition space thus set with a plurality of plate members has a fixed shape and size depending on the shape and size of the plate members and the number of the plate members. It was impossible to change the size and shape of the space.
Therefore, for example, the size of the partition space cannot be expanded according to the number of users, and a narrow partition space must be shared by a large number of people, or depending on the situation of the installation location, etc. There is also a possibility that inconvenience such as inability to install the member itself occurs.

Furthermore, in a partition member that is used by connecting a plurality of plate members, gaps and displacement are inevitably generated between the plates, and there is a risk that air gaps may enter, and the function as a blindfold cannot be sufficiently achieved. The problem occurs. For this reason, there is a possibility that the function as a partition member cannot be sufficiently performed, particularly when used in cold districts, in winter and at night, or when used from the viewpoint of privacy protection in a shelter.
In addition, in the case of a partition member using corrugated cardboard as the plate member, the plate member itself is difficult in terms of heat insulation, heat retention, and water resistance, and is used in cold districts as described above and outdoors. Was unsuitable.

  The present invention has been proposed to solve the above-described problems, and it is very easy to install and remove partition members without the need for plate members or metal fittings or tools for joining them. It can be easily stored and transported when not in use, and the size and shape of the partition space to be formed can be set and changed arbitrarily. It aims at providing the space partition member excellent also in the property.

In order to achieve the above object, the space partition member of the present invention is a space partition member used for partitioning a space in a building, outdoors, etc., and a partition sheet main body formed of a long strip-shaped sheet material; A plurality of support member insertion portions, which are formed at intervals in the longitudinal direction of the partition sheet main body and into which a rod-shaped support member can be inserted along the width direction of the partition sheet main body, are provided.
Then, by inserting the support member erected on the installation surface into the support member insertion portion, the partition sheet main body is configured to partition the space in an arbitrary shape in a state where the partition sheet body is installed between the plurality of support members. .

According to the space partition member of the present invention having such a configuration, the partition sheet body made of a long belt-like sheet material is flexible and flexible, and can be bent in any direction. When not in use, it can be wound into a roll, and can be cut at an arbitrary location.
Such a partition sheet main body is provided with a plurality of support member insertion portions into which rod-like support members can be inserted, and the partition sheet can be simply inserted into each support member insertion portion by standing the support member on the installation surface. The main body can be installed in a state of being installed between a plurality of support members.

Therefore, the partition sheet main body that can be bent with the support member as a starting point is installed between the plurality of support members by installing and standing the support member in any arrangement with respect to the installation surface of the space partition member. It becomes possible to partition the space with an arbitrary shape and size by the partition sheet main body.
The partition sheet main body is formed of a continuous sheet material, and there are no joints or gaps. Also, by using a laminated bubble sheet or foam sheet made of plastic resin as the sheet material, it is lightweight and flexible, and has water resistance. It is possible to configure a space partition member that is excellent in properties and heat retention.

As described above, according to the space partition member of the present invention, it is possible to install and remove the partition member very easily without the need for a plate member or a metal fitting or a tool for joining the plate member, The size and shape of the partition space to be formed can be arbitrarily set and changed.
In addition, the partition member can be easily stored and transported when not in use, and a space partition member excellent in heat retention and water resistance can be provided without any gaps or shifts in the partition member.

It is a front view which shows schematic structure of the space partition member which concerns on one Embodiment of this invention, (a) is the state before inserting a support member in a partition sheet main body, (b) is a support member in a partition sheet main body similarly. The inserted state is shown. BRIEF DESCRIPTION OF THE DRAWINGS It is a front view which shows typically an example of the manufacturing process of the space partition member which concerns on one Embodiment of this invention, (a) folds a long strip-shaped sheet material into two (half-fold), and forms a partition sheet main body Step (b) shows a step of forming the support member insertion portion by fusing part of the folded partition sheet main body. It is a front view which shows typically another example of the manufacturing process of the space partition member which concerns on one Embodiment of this invention, (a) is the process of superimposing two long strip-shaped sheet materials which comprise a partition sheet main body. (B) shows the process of forming a supporting sheet insertion part by fusing together a part of sheet material while forming a partition sheet main part by pasting together one longitudinal direction edge part of the piled sheet material. ing. It is a schematic perspective view which shows the state which inserted the support member in the space partition member which concerns on one Embodiment of this invention, and installed in the installation location, and formed partition space. It is a schematic plan view showing an example of the shape of a partition space that can be formed by installing a space partition member according to an embodiment of the present invention, (a) when the partition space is a rectangular (rectangular) shape in plan view, (B) is a case where it is similarly triangular, and (c) is a case where it is also circular. It is explanatory drawing which shows typically the example of the lamination | stacking bubble sheet which comprises the partition sheet | seat main body of the space partition member which concerns on one Embodiment of this invention, (a) is a two-layer bubble sheet, (b) is a three-layer bubble. It is a schematic principal part perspective view of a sheet | seat. It is a schematic sectional drawing which shows typically the laminated structure of the laminated bubble sheet which comprises the partition sheet | seat main body of the space partition member which concerns on one Embodiment of this invention. It is explanatory drawing which shows typically an example of the manufacturing apparatus of the laminated bubble sheet which comprises the partition sheet | seat main body of the space partition member which concerns on one Embodiment of this invention. It is explanatory drawing which shows typically an example of the bag making process of the partition sheet | seat main body of the half-fold type space partition member shown in FIG. It is explanatory drawing which shows typically an example of the bag making process of the partition sheet | seat main body of the bonding type space partition member shown in FIG. It is a front view at the time of providing a rigid reinforcement part along the transversal direction (vertical direction) of the partition sheet main body of the space partition member shown in FIG. Is shown. It is a front view at the time of providing a rigid reinforcement part along the longitudinal direction (horizontal direction) of the partition sheet main body of the space partition member shown in FIG. 2, (a) fuse | melts a part of partition sheet main body. FIG. 5B shows a structure in which a rigid reinforcement portion is formed, and FIG. 5B shows a structure in which a string-like member is installed between a plurality of support member insertion portions to form a rigidity reinforcement portion. FIG. 10B is a schematic perspective view schematically showing a support member provided with a string-like member serving as a rigidity reinforcing portion shown in FIG. 9B, and FIG. (B) has shown the case where a string-like member is wound around the surface of a supporting member.

Hereinafter, an embodiment of a space partition member according to the present invention will be described with reference to the drawings.
[Space partition member]
FIG. 1 is a front view showing a schematic configuration of a space partition member according to an embodiment of the present invention, where (a) is a state before the support member is inserted into the partition sheet body, and (b) is the support member. The state inserted in the partition sheet main body is shown.
FIG. 2 is a front view schematically showing an example of a manufacturing process of a space partition member according to an embodiment of the present invention, and (a) shows a partition by folding a long belt-like sheet material in half (half-fold). The step of forming the sheet body, (b) shows the step of forming the support member insertion portion by fusing part of the folded partition sheet body.
FIG. 3 is a front view schematically showing another example of the manufacturing process of the space partition member according to the embodiment of the present invention, and (a) is a long strip-shaped sheet material constituting the partition sheet main body. (B) is a step of bonding one longitudinal edge of the overlapped sheet material to form a partition sheet main body, and a part of the sheet material is fused to support member insertion portion The process of forming is shown.

As shown in these drawings, the space partition member 1 of the present embodiment is a space partition member used for partitioning a space in a building, outdoors, etc., and is a partition sheet formed by a long strip-shaped sheet material. A structure including a main body 10 and a support member insertion portion 11 that can be inserted in the longitudinal direction of the partition sheet main body 10 along the width direction of the partition sheet main body 10. It has become.
Then, by inserting the support member 30 erected on the installation surface into the support member insertion portion 11, the partition sheet body 10 can partition the space in an arbitrary shape in a state where the partition sheet body 10 is installed between the plurality of support members 30. It has become.

[Partition sheet body]
The partition sheet main body 10 is formed of a sheet material formed in a long band shape.
The partition sheet main body 10 formed of a long belt-like sheet material has flexibility and flexibility and can be bent in any direction. Further, the sheet material has higher rigidity and strength than the cloth, and the partition sheet body 10 that partitions the space can be provided with self-supporting property and upright property.
Moreover, the sheet-like partition sheet main body 10 can be wound in a roll shape when not in use, and can be cut at an arbitrary position as required.

Here, as a sheet | seat material which forms the partition sheet | seat main body 10, a laminated bubble sheet (refer FIGS. 6-8 mentioned later) and a foam sheet can be used, for example. By using a laminated bubble sheet or foam sheet made of plastic resin as the sheet material, it is possible to constitute the space partition member 1 that is lightweight and flexible, has a certain rigidity and strength, and is excellent in water resistance and heat retention. it can.
In the present embodiment, a case where a laminated bubble sheet is used as a sheet material will be described below. However, the sheet material forming the partition sheet main body of the present invention is not limited to the laminated bubble sheet, and may be a sheet material having flexibility and flexibility, and having excellent water resistance and heat retention. For example, other sheet materials such as a foam sheet can be used, and the same configuration and method of use as in the case of using the laminated bubble sheet shown below can be applied.

More specifically, in the example shown in FIG. 2, the partition sheet main body 10 is formed by folding a long belt-like sheet material along the longitudinal direction.
In particular, in this embodiment, as shown in FIGS. 2 (a) and 2 (b), the partition sheet main body 10 has a long belt-like sheet material folded in half along the longitudinal direction (half-fold). It is formed with.

As described above, the partition sheet main body 10 can be formed by folding a long strip-shaped continuous sheet material along the longitudinal direction, for example, by folding the long strip-shaped sheet material into two (half-fold). Thus, the sheet material is folded in half or the like, whereby the rigidity in the longitudinal direction of the partition sheet body 10 can be increased, and the space partition member 1 can be obtained without impairing the flexibility and flexibility of the sheet material. The required constant rigidity can be imparted.
It should be noted that the sheet material is not limited to only two-fold (half-fold) as shown in FIG. When the number of times of folding is increased, the rigidity of the sheet material is increased accordingly. Therefore, the number of times of folding the sheet material can be selected according to the length and width of the partition sheet main body 10.

In addition, the partition sheet main body 10 does not fold the sheet material, but overlaps two (two) sheet materials to melt one edge in the longitudinal direction of the sheet material as shown in FIG. The partition sheet main body 10 can also be formed by pasting together by wearing or the like.
Even when the two sheet materials are bonded together as described above, the bonded portion (bonded seal portion 11c shown in FIG. 3B) bonded by fusion or the like has rigidity, and the partition sheet main body. The rigidity in the longitudinal direction of 10 can be increased.
In the example shown in FIG. 3, two sheet materials are bonded together, but three or more sheet materials can be stacked and bonded together. When the number of sheet materials increases, the rigidity and heat insulation of the partition sheet body 10 can be improved.

In addition, the overlapping sheet materials can be fused together by folding the sheet materials in a half-fold manner or by bonding a plurality of sheet materials. Accordingly, it is possible to prevent the folded sheet material from spreading and the folding position from being shifted, and the rigidity of the partition sheet body 10 can be increased by the fusion processing portion between the sheet materials.
In the present embodiment, the support member insertion portion 11 for inserting the support member 30 is used and used as such a fused portion of the sheet material.

The folding process such as half folding of the sheet material and the bonding process of the sheet material can be performed easily and accurately in a sheet material manufacturing apparatus or the like (see FIG. 9.10 to be described later). Half-folding or pasting can be performed, and the rigidity of the partition sheet main body 10 can be easily improved.
Also, it is possible to easily and accurately apply a part of the overlapped sheet material by a heat sealer or the like (see FIG. 9.10 to be described later). Can be formed accurately and efficiently.

  Here, the size of the partition sheet main body 10 is such that the length in the longitudinal direction is the length in the left and right direction (horizontal direction) of the partition space when the partition sheet main body 10 is installed on the installation surface. The space formed by 10 is set so as to ensure a certain size. Specifically, for example, an appropriate length such as 10 m or 20 m is used. If the partition sheet body 10 has a length of 10 m, it is possible to form a rectangular space in plan view that is 2 m long and 3 m wide. Further, if the partition sheet body 10 has a length of 20 m, a rectangular space in plan view of 2 m in length and 3 m in width can be formed with a margin, and the remaining part of the partition sheet body 10 can be separated and used for flooring. It can be used as a sheet or the like.

Moreover, since the length of the width direction of the partition sheet main body 10 is the partition space height direction (vertical direction) when the partition sheet main body 10 is installed on the installation surface, the space formed by the partition sheet main body 10 is It is set to a predetermined height that is hidden from the outside. Specifically, for example, the height as a blindfold in an evacuation center is generally about 90 cm, and the length in the width direction of the partition sheet main body 10 is also about 90 cm in a state where the sheet materials are overlapped, and thus the sheet. The width of the material can be set to about 180 cm.
In addition, the size of the partition sheet body 10 can be arbitrarily set to an arbitrary value depending on the use and size of the space partition member 1, the environment, the area, the shape, and the like of the installation location. It is not limited to such a size.

[Supporting member insertion part]
The support member insertion portion 11 is provided in the partition sheet main body 10 and along the width direction of the partition sheet main body 10, that is, along the partition space height direction (vertical direction) when the partition sheet main body 10 is installed on the installation surface. An insertion space into which the rod-like support member 30 can be inserted is configured.
As shown in FIG. 1, a plurality of support member insertion portions 11 are formed at a predetermined interval in the longitudinal direction of the partition sheet main body 10, whereby the longitudinal direction of the partition sheet main body 10, that is, the partition sheet main body. A plurality of support members 30 can be mounted along the left-right direction (horizontal direction) of the partition space when 10 is installed on the installation surface.
In the present embodiment, as shown in FIGS. 1 to 3, the support member insertion portion 11 includes a plurality of support member insertion portions 11 in the vicinity of both ends in the longitudinal direction of the partition sheet main body 10 and at substantially equal intervals between the both ends. Is to be formed.

And in this embodiment, such a supporting member insertion part 11 is formed by melt | disconnecting a part of sheet material folded by half folding etc. along the width direction of the partition sheet main body 10. FIG. It has come to be.
Specifically, as shown in FIGS. 2 (b) and 3 (b), the partition sheet body 10 is folded in the vicinity of both ends in the longitudinal direction and at substantially equal intervals between both ends, respectively. Fusing portions 11 a and 11 a are formed in which two opposing sheet materials are fused in a pair of parallel straight lines along the width direction of the partition sheet main body 10.
Thereby, in each of the plurality of positions, a space is formed by the folded sheet material between the two pairs of parallel linear fusion portions 11a and 11a, and this space is a support column of the rod-shaped support member 30. The support member insertion part 11 which can insert the part 31 is comprised.

The support member insertion portion 11 is closed on the upper side (upper side of the drawing) of the partition sheet main body 10 by the folding of the sheet material and the bonding seal portion 11b, while on the lower side of the partition sheet main body 10 (lower side of the drawing). ), The edges of the overlapped sheet material are overlapped and opened, and the column 31 of the support member 30 is inserted between the pair of fused portions 11a and 11a from the lower opening of the sheet material. It can be done.
Therefore, the distance between the two pairs of fused portions 11a, 11a is set to a distance that is slightly larger than the diameter of the column portion 31 of the support member 30 to be inserted. For example, if the diameter of the column part 31 of the support member 30 is 5 cm, the interval between the fused parts 11a and 11a is set to about 6 cm.

Here, the two pairs of fusion portions 11a and 11a function as insertion guides and holding means for the column portions 31 to be inserted, and may be formed over substantially the entire width direction of the partition sheet body 10. preferable. 1 to 3, the two pairs of fusion portions 11 a and 11 a are formed over substantially the entire width direction of the partition sheet body 10 excluding the upper end side and the lower end side of the partition sheet body 10.
In this embodiment, the fusion part 11a is formed in a continuous linear shape from the viewpoint of easiness of the fusion process and the strength as the support member insertion part 11, but not necessarily. It is not necessary to have a continuous linear shape, and the fused portion is formed in a discontinuous linear shape or a dotted line shape, or partially, intermittently or intermittently along the width direction of the partition sheet body 10. It can also be formed.

Further, the support member insertion portion 11 formed by the two pairs of fusion portions 11a and 11a as described above can be formed at predetermined equal intervals in the longitudinal direction of the partition sheet main body.
By forming and arranging the support member insertion portions 11 on the partition sheet main body 10 at regular intervals, the partition member main body 10 can be installed by arranging and inserting the support members 30 at predetermined equal intervals. The partition sheet body 10 can be stably installed and held by the support member 30 arranged in a well-balanced manner.

Here, the space | interval which forms the supporting member insertion part 11 can be set to the space | interval which can divide the partition sheet | seat main body 10 in the length required for a general space structure. For example, by forming the support member insertion portions 11 at intervals of 1 m, the support member 30 can be installed and inserted in units of 1 m. Any shape such as the above-described rectangular space of 2 m in length and 3 m in width in plan view, It becomes possible to cope with the formation of a space of a size.
In addition, by narrowing the pitch of the intervals at which the support member insertion portions 11 are formed, a large number of support member insertion portions 11 can be formed along the longitudinal direction of the partition sheet main body, and the support installed at an arbitrary position is installed. The corresponding support member insertion portion 11 can be easily aligned and inserted into the member 30, and the degree of freedom of space formation can be increased.
Further, by forming a large number of support member insertion portions 11 at a short pitch, the rigidity in the width direction of the partition sheet main body 10 can be improved, and the width of the space partition member 1 can be reduced without impairing flexibility and flexibility. The rigidity in the direction, that is, the rigidity in the space height direction when the partition member is installed on the installation surface can be increased.

As described above, in the present embodiment, by overlapping the sheet materials, the overlapped sheet materials can be fused together, and a predetermined shape is formed between the opposing surfaces of the sheet material by the fused portions 11a of the sheet materials. A space can be formed, and the space can be used as the support member insertion portion 11 into which the rod-shaped support member 30 is inserted.
Accordingly, the partition sheet main body 10 into which the support member 30 can be inserted and mounted can be formed only by the sheet material without requiring any metal fittings or structures for joining other than the sheet material.
Such a partition sheet body 10 can be rolled and stored, and the partition sheet body 10 can be installed simply by inserting the support member 30 installed at a predetermined position on the installation surface into the support member insertion portion 11. Since it can be completed, the space partition member can be realized very easily in storage and installation.

[Support member]
The support member 30 is installed and erected on the installation surface on which the space partition member 1 is installed, and the partition sheet body 10 is mounted via the support member insertion portion 11 so that the partition sheet body 10 is installed. It is a support means for supporting and erection.
As shown in FIG. 1, the support member 30 includes a rod-shaped support 31, a base 32 that is provided at the bottom of the support 31, and the support 31 is erected on the installation surface, and the base 32 is supplementarily provided. And a weight portion 33 for supporting and fixing.

The support column 31 is a rod-like member that can be inserted into the support member insertion portion 11 of the partition sheet main body 10, and has substantially the same length as the length in the width direction of the partition sheet main body 10.
A base 32 having a larger outer diameter than that of the support 31 is provided at the bottom of the support 31. By installing the base 32 on the installation surface, the support 31 is substantially perpendicular to the installation surface. It is supposed to be erected.

Specifically, the column part 31 is inserted into the space between the pair of fusion parts 11a and 11a from the opening of the support member insertion part 11 on the lower side (lower side of the drawing) of the partition sheet main body 10 to separate the partition. The sheet material on the upper side (upper side of the drawing) of the sheet main body 10 is folded and inserted to the back end of the supporting member insertion portion 11 that is closed.
At this time, the base 32 provided at the bottom of the support column 31 is located below the support member insertion unit 11 in which the support column 31 is inserted (see FIG. 1B).
Thus, the partition sheet main body 10 is placed between the plurality of support columns 31 and supported by the base 32 by inserting the support columns 31 into the plurality of support member insertion units 11. The space is partitioned into a shape corresponding to the arrangement of the support member 30.

In addition, as long as the support | pillar part 31 is formed in rod shape, what kind of shape may be sufficient and it can be formed in column shape, prismatic shape, etc. However, since the column portion 31 is inserted while being guided in a narrow space formed by the pair of fused portions 11a and 11a, the column portion 31 is preferably cylindrical.
Similarly, the shape of the base 32 that supports the support column 31 is also stable with the partition sheet body 10 mounted and installed on the support column 31 by standing and supporting the support column 31 in a vertical state with respect to the installation surface. Any shape can be used as long as it can be held and erected.
In the present embodiment, as shown in FIG. 4, columnar (cylindrical) shapes are employed for both the column portion 31 and the base portion 32.

Moreover, the support | pillar part 31 is formed in the outer diameter slightly smaller than the space | interval of the fusion | melting parts 11a and 11a of the support member insertion part 11 inserted, for example, the space | interval of the fusion | melting parts 11a and 11a. Is about 6 cm, the diameter of the column 31 is set to about 5 cm.
The support 31 and the base 32 can be integrally formed by, for example, resin molding, or can be formed by joining the support 31 and the base 32 formed separately.
Any material may be used for the column part 31 and the base part 32, for example, resin, metal, wood, or the like. Moreover, the support | pillar part 31 can also divert the core rod used in order to wind up a lamination | stacking bubble sheet in roll shape, for example.
The base portion 32 desirably has a constant weight in order to stably support the column portion 31. In that case, the base portion 32 can be formed in a hollow shape, and a liquid such as water can be injected into the inside so that the weight can be adjusted.

The weight portion 33 functions as a weight for supporting and fixing the base portion 32 in an auxiliary manner, and is configured to be selectively detachable from the base portion 32.
In this embodiment, the weight part 32 formed in the columnar ring shape substantially the same shape as the base part 32 in which the insertion hole which can be inserted in the support | pillar part 31 was formed is used.
The weight 32 can be made of a material that can ensure a certain weight, for example, rubber or metal. Further, similarly to the base portion 32, it is also possible to form a hollow shape in which a liquid such as water is injected into the base portion 32 to increase the weight.
Further, the weight portion 32 can be omitted if the column portion 31 and the partition sheet main body 10 can be stably supported only by the base portion 32.

The support member 30 as described above is installed on a desired installation surface, and the support member insertion portion 11 of the partition sheet main body 10 is attached to the column portion 31 that is erected and held by the base portion 32 and the weight portion 33. By inserting, the partition sheet main body 10 can be installed in a state of being laid between the plurality of support members 30.
FIG. 4 shows an example in which the partitioning space is formed by installing and inserting the space partitioning member 1 in the support member 30.

In the example shown in the figure, four support members 30 are arranged at the four corners of the rectangular shape in plan view, the support member insertion portion 11 is inserted into the support members 30, and the partition sheet body 10 is installed and mounted. Yes.
Further, in order to constitute the entrance / exit portion of the space, the two support members 30 are disposed at the front position of the space, and the partition sheet main body 10 is mounted and erected there to form a door of the entrance / exit portion of the space. At this time, with respect to the support member 30 attached to the end portion of the partition sheet main body 10 forming the door portion, the weight portion 33 of the support member 30 is not attached in order to facilitate the opening and closing of the door portion. .

In FIG. 5, an example of the shape of the partition space which can arrange | position the above support members 30 and can be formed with the partition sheet main body 10 is shown.
FIG. 5A shows a case where the partition space has a rectangular (rectangular) shape in plan view, FIG. 5B shows a triangular shape, and FIG. 5C shows a circular shape.
When the partition space as shown in FIG. 5C is circular, the partition sheet main body 10 disposed between the support members 30 is laid in a loose state, and the space shape is rounded. You can have it.
In this way, by arranging the plurality of support members 30 in a desired shape and size, and mounting the partition sheet body 10 between the plurality of support members 30 in an erected state, any shape and size can be obtained. A partition space can be formed.

[Laminated foam sheet]
In the space partition member 1 of the present embodiment having the above-described configuration, all parts of the partition sheet main body 10 are formed using the laminated bubble sheet 2 made of a polyethylene film.
Here, as a polyethylene resin used as the material of the polyethylene film constituting the laminated bubble sheet 2, high density polyethylene (HDPE), low density polyethylene (LDPE), linear low density polyethylene (LLDPE), linear Examples thereof include low density polyethylene (LVLDPE) and ethylene-vinyl acetate polymer. Further, these materials may be arbitrarily mixed and used.
The resin composition used as the material for the polyethylene film includes anti-blocking agents such as non-halogen higher fatty acids, higher aliphatic amides, metal soaps, lubricants such as glycerin esters, etc., depending on the use of the space partition member 1. Add antioxidants such as phenolic, phosphorus, and BHT, ultraviolet absorbers such as benzophenone, benzotriazole, and HALS, inorganic and organic fillers such as talc, diatomaceous earth, and mica, antistatic agents, and surfactants. be able to.

By forming the space partition member 1 using the laminated bubble sheet 2 made of such a polyethylene film, the space partitioned by the space partition member 1 is covered by the continuous laminated bubble sheet 2, and the laminated bubble The temperature in the space is maintained by the heat retaining property of the sheet 2, wind and the like are prevented, and the interior of the space is blinded from the outside by the semi-transparent or colored transparent laminated bubble sheet 2.
The laminated bubble sheet 2 is lightweight, excellent in flexibility and flexibility, easy to store and transport, and can be stored and transported in a rolled state when the space partition member 1 is not used. Convenient.

  Here, the laminated bubble sheet 2 made of a polyethylene film is generally a colorless, transparent, colored, and translucent sheet, and the inside of the space partitioned by the space partition member 1 made of the laminated bubble sheet 2 is being blinded from the outside. The presence or absence of people or objects inside the space is so transparent that it can be identified from the outside. For this reason, whether or not there is a person in the space partitioned by the space partition member 1 or whether or not it is currently used can be visually determined even from the outside. In addition, it is useful for ensuring communication between partition spaces.

In addition, when it is desired to improve the concealability and blindness of the space, the laminated bubble sheet 2 can be formed opaque. In that case, for example, the opaque laminated bubble sheet 2 can be formed by coloring the back film and the liner film (see FIG. 5) described later so as to be opaque.
In addition, on the surface of a back film or liner film (see FIG. 5), which will be described later, of the laminated bubble sheet 2, characters, pictures, patterns, etc. can be displayed by printing or the like. For example, the space partition member 1 is used and provided. Displaying names (school names, municipalities, etc.) of organizations and public institutions, floral patterns, polka dots, animal drawings, blue skies, etc. Can be displayed.

In addition, the space partition member 1 formed entirely of the laminated bubble sheet 2 is formed by cutting the remaining portion other than that used as the space partition member 1 with a hand, scissors or the like, for a sheet for flooring or for killing time. The sheet can be used and used for other purposes such as bubble crushing, and a space partition member excellent in versatility and expandability can be provided.
The laminated bubble sheet 2 can be easily processed with perforations, cuts, notches, etc., and perforations, cuts, notches, etc. are formed at arbitrary locations on the space partition member 1 formed of the laminated bubble sheet 2. can do. Thereby, the laminated bubble sheet 2 can be cut and unsealed easily and accurately along the formed perforations, cuts, and notches, and the cutability of the space partition member 1 can be improved.
Furthermore, the space partition member 1 which is entirely composed of the laminated bubble sheet 2 and is not provided with any other parts such as metal fittings for joining can be used for packaging materials, cushioning materials, etc. after use. 1 can be recycled as it is, and there is no need for sorting or incineration.

FIG. 6 is an explanatory view schematically showing an example of a laminated bubble sheet 2 made of a polyethylene film constituting the space partition member 1 according to the present embodiment, in which (a) is a double-layer bubble sheet, (b) It is a schematic principal part perspective view of a three-layer bubble sheet.
FIG. 7 is a schematic cross-sectional view schematically showing a laminated structure of the laminated bubble sheet 2 constituting the space partition member 1 according to the present embodiment.
The space partition member 1 according to the present embodiment includes two-layer bubble sheets 2A shown in FIGS. 6 (a) and 7 (a), and three-layer bubble sheets 2B shown in FIGS. 6 (b) and 7 (b). Either can be used.
The two-layered bubble sheet 2A is a two-layered laminated bubble sheet comprising a cap film 22 formed with a large number of caps 21 swelled in a hollow shape, and a back film 23 laminated on the cap opening side of the cap film 22. 2.
The three-layered bubble sheet 2B is a three-layered laminated bubble sheet 2 in which a liner film 24 is laminated on the cap bulging side of the cap film 22.
The space partition member 1 of the present embodiment can be formed by using any of the two-layer bubble sheet 2A and the three-layer bubble sheet 2B as described above.

[Method for producing space partition member]
Next, the manufacturing method of the space partition member 1 which concerns on this embodiment is demonstrated with reference to FIGS.
FIG. 8 is an explanatory view showing an example of a production apparatus for a laminated bubble sheet, and the laminated bubble sheet 2 used for the space partition member 1 of this embodiment is produced using a production apparatus 5 as shown in this figure. Can do.

Here, as an example of the laminated bubble sheet 2 manufactured by the manufacturing apparatus 5, a sheet having a three-layer structure shown in FIGS. 6B and 7B will be described as an example.
When an example of the material of each layer of the laminated bubble sheet 2 is given, for example, the following can be used, but is not limited thereto.
Liner film 24: LDPE and / or LLDPE
Cap film 22: about 30% HDPE, the rest being LDPE and / or LLDPE
Back film 23: about 30% HDPE, the rest being LDPE and / or LLDPE

The manufacturing apparatus 5 includes three flat dies 51 to 53, a forming roll 55, and three pressing rolls 56 to 58.
The three flat dies 51 to 53 are continuously supplied with the flat cap film 22, the back film 23, and the liner film 24 by extruding the above-described resin material with a predetermined thickness.
The flat cap film 22 supplied from the cap film flat die 51 is supplied to the forming roll 55.
The forming roll 55 is provided with a large number of cavity holes 551 on the outer peripheral surface.
Each cavity hole 551 is connected to a vacuum pump (not shown), and a large number of caps 21 that swell in a hollow shape are formed in the cap film 22 by vacuum suction of the cavity hole 551.

The cap film 22 on which the cap 21 is formed is laminated between the forming roll 55 and the pressing roll 56 with the back film 23 supplied from the flat die 52 for back film and integrated by heat fusion.
Thereafter, the liner film 24 supplied from the flat die 53 for the liner film is laminated on the cap bulging side of the cap film 22 between the pressing roll 57 and the pressing roll 58 and integrated by heat fusion. .
Thereby, the laminated foam sheet 2 of the original fabric state used for manufacture of the space partition member 1 is obtained.

FIG. 9 is an explanatory view showing an example of a manufacturing process of the half-fold type space partition member 1 shown in FIG.
As shown in the figure, the half-folded space partition member 1 includes a laminated sheet 2 in an original fabric state that is folded in half (half-fold) to form a partition sheet main body 10, and this half-folded state. The partition sheet main body 10 is heat sealed at a predetermined interval by the seal bar 6a.
As shown in FIG. 9, the seal bar 6 a includes a pair of heating units (a pair of heating units) arranged in parallel straight lines so that the pair of fusion units 11 a and 11 a can be fused and formed on the partition sheet body 10. Heater). A predetermined portion of the partition sheet main body 10 is sandwiched and heated by the seal bar 6a, whereby the support member insertion portion 11 including the pair of two fusion portions 11a and 11a is formed. By forming the support member insertion portion 11, the sheet material is fused in a half-folded state to form the partition sheet main body 10.

FIG. 10 is an explanatory view schematically showing an example of a bag making process of the partition sheet main body of the bonded space partition member shown in FIG.
As shown in the figure, the laminated space partition member 1 is provided with two laminated bubble sheets 2 in an original fabric state, and these two (two) sheets 2 are respectively end portions in the short direction. And the two edge portions in the longitudinal direction are overlapped with each other, and one edge portion in the longitudinal direction of the sheet material is formed by the seal bar 6b with respect to the two sheet material partition sheet bodies 10 in the overlapped state. Continuously heat sealed.
As shown in FIG. 10, the seal bar 6 b is a pair of heating members arranged in parallel with the longitudinal direction of the sheet material so that the longitudinal edges of the overlapped sheet material can be continuously fused. Part (heater etc.) is provided. A bonded seal that forms one continuous fused portion along the longitudinal edge portion of the sheet material by sandwiching and heating one side edge portion where the two sheet materials are overlapped by the seal bar 6b. Part 11c is formed. By forming the bonding seal portion 11c, the two sheet materials are fused in a superimposed state to form the partition sheet main body 10.
For the bonded partition sheet main body 10, the support member insertion portion 11 is formed by the seal bar 6 a in the same manner as the half-folded partition sheet main body 10 shown in FIG. 9.

Thereafter, the partition sheet main body 10 fused in the half-folded state or the bonded state as described above is cut by a predetermined length in the longitudinal direction, or is not rolled but is wound into a roll.
At this time, the partition sheet body 10 can be easily cut (for example, notched or perforated) at a predetermined interval so that the partition sheet body 10 can be easily cut at a predetermined location.
The space partition member 1 wound in the form of a roll is transported, shipped, stored, etc. in the form of a roll, or the space partition member 1 drawn out from the roll to a predetermined length and cut is individually transported, shipped, and used Will be equal.

As mentioned above, in this embodiment, although the partition space partition member 1 (partition sheet main body 10) is formed using a laminated bubble sheet as a sheet material, as a sheet material which forms the partition sheet main body of the present invention, The sheet material is not limited to the laminated bubble sheet, and a sheet material having flexibility and flexibility, and excellent in water resistance and heat retention, for example, a foam sheet can be used as the sheet material.
Specifically, using a thin foam sheet, a long strip-shaped foam sheet is folded in half along the longitudinal direction to form the partition sheet body 10, and the partition sheet body 10 is spaced in the longitudinal direction. The support member insertion portion 11 into which the rod-like support member 30 can be inserted can be formed by fusion bonding. The foam sheet is made of a polyolefin-based synthetic resin such as urethane, polyethylene, or polypropylene, and a sheet material used in the present invention can be formed by forming a film-like or sheet-like foam sheet into a long strip shape.

[Usage of space partition member]
Next, the installation and use method (space partitioning method) of the space partition member 1 according to the present embodiment configured as described above will be described.
First, when the space partition member 1 is not used, the partition sheet main body 10 is stored in a state of being wound in a roll shape. Specifically, the partition sheet main body 10 wound in a roll shape winds one continuous (one) strip-shaped partition sheet main body 10 in a roll shape. By doing in this way, the partition sheet main body 10 can be pulled out and used by a necessary length. At this time, if the partition sheet body 10 is easily cut (for example, notched or perforated), the partition sheet body 10 can be easily cut at the easy cut portion.
Alternatively, a plurality of partition sheet bodies 10 that have been cut in advance to a predetermined length may be provided in series and wound into a single roll so that the required length can be pulled out.

And when installing the partition sheet | seat main body 10 pulled out to required length in this way on an installation surface, the support member 30 is first arrange | positioned in the predetermined location of an installation surface.
The support member 30 serves as a pillar of the space formed by the space partition member 1 and defines the shape and size of the space. First, the support member 30 is installed in a desired arrangement.
The support member 30 can be easily and stably installed on the installation surface by the base 32, and the support column 31 protrudes vertically from the upper surface of the base 32 and is installed on the installation surface.
At this time, when the installation stability of the base portion 32 is insufficient, the weight portion 33 can be installed together.

After the support member 30 is installed on the installation surface in a desired arrangement, the support member insertion portion 11 of the partition sheet body 10 is placed on the support column 31 that is erected and held by the base portion 32 (and the weight portion 33). Install and insert. The partition sheet main body 10 is mounted by aligning the opening of the support member insertion portion 11 located on the lower side of the partition sheet main body 10 with the upper end of the column portion 31 and forming the column portion 31 by the support member insertion portion 11. This can be done easily by inserting it into the insertion space. At this time, since the support column 31 installed and supported by the base 32 can be inclined at the installation position, the support member insertion unit 11 can be more easily inserted by tilting the support column 31. .
When the insertion of all the column portions 31 into the support member insertion portion 11 is completed, the partition sheet main body 10 is installed between the plurality of support members 30, and the installation work is completed.
FIG. 4 shows an example in which the partitioning space is formed by installing and inserting the space partitioning member 1 in the support member 30.

Thus, the space partition member 1 can first wind the partition sheet body 10 in a roll shape when not in use. The partition sheet main body 10 wound in a roll shape is lightweight and has a minimum volume, is easy to store and transport, and can be used by pulling out only the necessary amount of the partition sheet main body 10 during use. it can.
In use, the partition sheet main body 10 can be installed between the plurality of support members by pulling out the necessary amount of the partition sheet main body 10 and inserting the support member 30 into the support member insertion portion 11 and standing on the installation surface. In this state, the space can be partitioned into any shape. Therefore, the installation work of the partition member can be performed and completed very easily by simply placing the support member 30 at an arbitrary position on the installation surface and inserting the partition sheet main body 10 into the support member 30. Can do.
The installed partition sheet body 10 is composed of a single continuous sheet member, and there are no gaps, joints, joints, etc., there is no gap air, and there is no gap as a blindfold. It is possible to build a blindfolded state.

Moreover, the shape of the space partitioned by the partition sheet main body 10 can be changed simply by changing the arrangement of the support member 30, and the arrangement of the partition sheet main body 10 installed between them can be changed easily and freely. You can set, change, reset, etc.
Furthermore, the partition sheet main body 10 having a desired length can be easily prepared by adjusting the length of the partition sheet main body 10 that is stored in a roll shape, or by further cutting the pulled-out partition sheet main body 10. Thus, the size of the partition space to be set can be freely increased or decreased depending on the length of the partition sheet main body 10.

As described above, according to the space partition member 1 of the present embodiment, the partition sheet main body 10 made of a long belt-like sheet material is excellent in flexibility and flexibility, and can be bent in any direction. Moreover, when not in use, it can be wound into a roll shape, and cutting or the like can be performed at an arbitrary position.
The partition sheet main body 10 is provided with a plurality of support member insertion portions 11 into which the rod-shaped support members 30 can be inserted, and the partition sheet main body 10 can be simply inserted into the support member insertion portions 11. Can be installed in a state of being installed between a plurality of support members.

Therefore, the support member 30 can be installed and installed in an arbitrary arrangement with respect to the installation surface of the space partition member 1, and the partition sheet main body 10 is attached to the support member 30 via the support member insertion portion 11. The partition sheet main body 10 that is bent as a starting point is disposed in a state of being laid between the plurality of support members 30, and the partition sheet main body 10 can partition a space with an arbitrary shape and size. Become.
The partition sheet main body 10 is formed of a continuous sheet material, and there are no joints or gaps, and by using a laminated bubble sheet or foam sheet made of plastic resin as a sheet material, it is lightweight and flexible, A space partition member excellent in water resistance and heat retention can be configured.

In addition, the space partition member of this invention is not limited only to embodiment mentioned above, A various addition, a change, application, etc. are possible.
For example, as shown in FIGS. 11 to 13, the space partition member according to the present invention has a horizontal direction (longitudinal direction) or a vertical direction (short direction) of the partition sheet body 10 with respect to the partition sheet body 10 described above. A rigidity reinforcing portion 12 for increasing the rigidity can be further provided.

[Rigid reinforcement part]
FIG. 11 is a front view in the case where a rigidity reinforcing portion is provided along the short direction (vertical direction) of the partition sheet main body of the space partition member shown in FIG. 3 (or FIG. 2) described above. The part which melted | fused and formed the rigidity reinforcement part is shown.
FIG. 12 is a front view in the case where a rigid reinforcing portion is provided along the longitudinal direction of the partition sheet main body of the space partition member according to the present invention shown in FIG. 2 (or FIG. 3) described above, (a) A part in which the partition sheet main body is fused to form a rigidity reinforcing part, and (b) shows a part in which a string-like member is installed between a plurality of support member insertion parts to form a rigidity reinforcing part.
FIG. 13 is a schematic perspective view schematically showing a support member provided with a string-like member serving as a rigidity reinforcing portion shown in FIG. 12B, and FIG. 13A shows a through-hole provided in the support member. When the string-like member is inserted, (b) shows the case where the string-like member is wound around the surface of the support member.

As shown in these drawings, the space partition member 1 according to one embodiment of the present invention is disposed along the vertical direction (sheet short direction) and the horizontal direction (sheet longitudinal direction) of the partition sheet main body 10. A rigidity reinforcing portion 12 can be provided.
By providing such a rigidity reinforcing portion 12, the rigidity in the short direction of the partition sheet body 10, that is, the rigidity in the vertical direction of the space when the partition member is installed on the installation surface, or the rigidity in the longitudinal direction of the partition sheet body 10. That is, the rigidity in the left-right direction of the space when the partition member is installed on the installation surface can be increased.

Here, specifically, as shown in FIG. 11, for example, as shown in FIG. 11, the rigidity reinforcing portion 12 is a partition sheet in which a part of the laminated sheet material of the bonded (or half-folded) partition sheet body 10 is overlapped. It can be formed by fusing along the short direction of the main body.
In the example shown in FIG. 11, the fusion bonded portion 12 a that is fused and becomes the rigidity reinforcing portion 12 is substantially the same as the support member insertion portion 11 at a substantially intermediate position between adjacent support member insertion portions 11 of the partition sheet body 10. One linear fused portion 12a having a length is formed one by one.
Such fusion processing of the fusion part 12a can be performed using a heat sealer or the like, similar to the fusion part 11a or the bonding seal part 11c of the support member insertion part 11 described above (see FIG. 9 described above). , 10).

Moreover, as the rigidity reinforcement part 12, as shown, for example to Fig.12 (a), a part of sheet material which the half-folded (or bonding type) partition sheet main body 10 overlapped is a partition sheet main body. It can be formed by fusing along the longitudinal direction.
In the example shown in FIG. 12A, the fusion bonded portion 12 b that is fused and becomes the rigidity reinforcing portion 12 is near the upper end folded portion in the height direction (width direction) of the partition sheet body 10 and in the height direction. One linear fusion part 12b is formed at the center of each. In this case, the fused portion 12b is not formed in the portion of the support member insertion portion 11 so that the insertion space of the support member insertion portion 11 into which the support member 30 is inserted is not blocked.
Such a fusion processing of the fusion part 12b can also be performed using a heat sealer or the like, similar to the fusion part 11a and the bonding seal part 11c of the support member insertion part 11 described above (see FIG. 9 described above). , 10).

Thus, the rigidity reinforcement part 12 can be formed by fuse | melting the overlapping sheet material using the structure of the partition sheet | seat main body 10 formed by overlapping a sheet material.
It should be noted that both the rigid reinforcing portion 12 (12a) in the lateral direction (vertical direction) shown in FIG. 11 and the rigid reinforcing portion 12 (12b) in the longitudinal direction (horizontal direction) shown in FIG. It is of course possible to provide the main body 10.
By such a rigid reinforcing portion 12, a metal sheet or a structure other than the sheet material is not required, and the transverse direction (space vertical direction) and the longitudinal direction (space horizontal direction) of the partition sheet main body 10 are formed only by the sheet material. The rigidity reinforcing portion 12 does not hinder the partition sheet body 10 from being rolled and stored.

Moreover, the rigidity reinforcement part 12 is arrange | positioned along the longitudinal direction of the partition sheet | seat main body 10, as shown, for example in FIG.12 (b), penetrates the support member insertion part 11, and is between several support members 30. It can be comprised by the string-like member 12c constructed.
In the example shown in FIG. 12 (b), the string-like member 12c serving as the rigidity reinforcing portion 12 is in the vicinity of the upper end folded portion in the height direction (width direction) of the partition sheet main body 10 and substantially in the center in the height direction. One by one.

Specifically, the string-like member 12c is disposed between the opposing surfaces of the overlapped sheet material of the partition sheet body 10, and is inserted through the support member insertion portion 11 formed by fusion bonding. The support member 30 inserted into the part 11 is constructed on a support column.
In this case, as shown in FIG. 12B, the support member insertion portion 11 is formed with an opening 11c that is not fused to the fusion portion 11a so that the string-like member 12c can be penetrated and inserted. The string-like member 12 c inserted through the opening 11 c is constructed on the support column portion 31 of the support member 30 inserted into the support member insertion portion 11.

Moreover, the string-like member 12c laid over the support column 31 of the support member 30 is provided with a through hole 31a in the support column 30 of the support member 30, as shown in FIG. The string-like member 12c can be hung between the plurality of support members 30 by inserting the string-like member 12c.
Further, as shown in FIG. 13B, the string-like member 12c is hung between the support members 30 by winding or tying the string-like member 12c around the surface of the column portion 31 of the support member 30. You can also.
The string-like member 12c laid between the support column portions 31 of the support member 30 acts to increase the rigidity in the left-right direction (horizontal direction) of the partition sheet main body 10 in a state of being stretched in the horizontal direction.

Thus, by providing the rigidity reinforcement part 12 using the string-like member 12c, the rigidity reinforcement part 12 can be provided without performing fusion processing to the sheet material.
Even with such a string-like rigidity reinforcing portion 12, the longitudinal direction of the partition sheet main body 10 without requiring metal fittings, structures, etc. in addition to the sheet material, similarly to the rigidity reinforcing portion 12 provided by the above-described fusing process. The rigidity in the (horizontal direction of the space) can be increased, and the provision of the rigidity reinforcing portion does not hinder the partition sheet body 10 from being rolled and stored.

  As mentioned above, although the preferred embodiment was shown and demonstrated about the space partition member of this invention, the space partition member which concerns on this invention is not limited only to embodiment mentioned above, Various in the range of a claim It goes without saying that changes are possible.

  INDUSTRIAL APPLICABILITY The present invention can be used as a space partition member used for partitioning a space in a building or outdoors, and in particular, a simple type that can be easily assembled and installed, and can be easily stored, transported, and removed. It can be suitably used for the space partition member.

DESCRIPTION OF SYMBOLS 1 Space partition member 2 Stacked bubble sheet 2A Two-layer bubble sheet 2B Three-layer bubble sheet 10 Partition sheet main body 11 Support member insertion part 11a Fusion part 11b Bonding seal part 11c Opening 12 Rigid reinforcement part 12a Fusion part 12b Fusion part 12c String-shaped member 21 Cap 22 Cap film 23 Back film 24 Liner film 30 Support member 31 Column portion 32 Base portion 33 Weight portion

Claims (7)

A space partition member that partitions the space,
A partition sheet body formed of a long belt-like sheet material;
A plurality of support sheet insertion portions formed in the longitudinal direction of the partition sheet main body with intervals, the support member insertion portion capable of inserting a rod-shaped support member along the width direction of the partition sheet main body,
The partition sheet main body is formed by folding the long strip-shaped sheet material in half along the longitudinal direction,
The support member insertion part is formed by fusing part of the stacked sheet materials along the width direction of the partition sheet body,
The support member erected on the installation surface is inserted into the support member insertion portion, thereby partitioning the space into an arbitrary shape in a state where the partition sheet body is installed between a plurality of support members. Spatial partition member. A space partition member that partitions the space,
A partition sheet body formed of a long belt-like sheet material;
A plurality of support sheet insertion portions formed in the longitudinal direction of the partition sheet main body with intervals, the support member insertion portion capable of inserting a rod-shaped support member along the width direction of the partition sheet main body,
The partition sheet main body is formed by laminating the two strip-shaped sheet materials along the longitudinal direction and bonding one side edge of the sheet material in the longitudinal direction,
The support member insertion part is formed by fusing part of the stacked sheet materials along the width direction of the partition sheet body,
The support member erected on the installation surface is inserted into the support member insertion portion, thereby partitioning the space into an arbitrary shape in a state where the partition sheet body is installed between a plurality of support members. Spatial partition member. The space partition member of Claim 1 or 2 provided with the rigid reinforcement part arrange | positioned along the transversal direction and / or longitudinal direction of the said partition sheet main body. The rigid reinforcing portion is formed by stacking long strip-shaped sheet materials along the longitudinal direction, and part of the stacked sheet materials of the partition sheet body is along the longitudinal direction of the partition sheet body. The space partition member according to claim 3, which is formed by being fused together. The space partition according to claim 3 , wherein the rigid reinforcing portion is formed of a string-like member that is disposed along a longitudinal direction of the partition sheet main body and extends between the plurality of support members through the support member insertion portion. Element. The space partition member according to any one of claims 1 to 5 , wherein a sheet material forming the partition sheet body is formed of a laminated bubble sheet. The space partition member as described in any one of Claims 1 thru | or 6 in which the sheet | seat material which forms the said partition sheet | seat main body consists of a foam sheet.

Images